Anatomy And Physiology The Unity Of Form And Function 7th Edition By Saladin – Test Bank

Anatomy And Physiology The Unity Of Form And Function 7th Edition By Saladin – Test Bank

Chapter 10

The Muscular System

Multiple Choice Questions

1. he study of the muscular system is known as __________.
2. kinesiology
3. pathophysiology
4. myology
5. biology
6. neurology

2. Which of the following is not a function of the muscular system?
3. Stability
4. Heat production
5. Control of openings
6. Secretion
7. Breathing

3. What term best describes the relationship between the pronator quadratus and supinator?
4. Fixators
5. Antagonists
6. Synergists
7. Prime movers
8. Depressors

4. Muscle fibers are arranged in bundles called ___________.
5. compartments
6. fascicles
7. retinacula
8. aponeuroses
9. groups

5. Which of the following describes muscular tissue emerging directly from bone rather than being separated from it by an obvious tendon?
6. Direct attachment
7. Indirect attachment
8. Inverted attachment
9. Insertion
10. Origin

6. The rectus femoris is an example of what muscle shape?
7. Fusiform
8. Parallel
9. Triangular
10. Elongated
11. Pennate

7. Groups of muscles are separated by which of the following?
8. Epimysium
9. Fascicles
10. Perimysium
11. Fascia
12. Endomysium

8. Which term below best describes the deltoid?
9. Fusiform
10. Intrinsic
11. Involuntary
12. Extrinsic
13. Parallel

9. Which term best describes the relationship of the deltoid and SITS muscles during shoulder abduction?
10. Prime movers
11. Antagonists
12. Synergists
13. Fixators
14. Adductors

10. The semitendinosus is an example of what muscle shape?
11. Triangular
12. Fusiform
13. Sphincter
14. Convergent
15. Pennate

11. Which of the following muscles is the prime mover for inhalation?
12. Internal intercostals
13. External intercostals
14. Diaphragm
15. Stylohyoid
16. Hyoglossus

12. Which of the following extensors of the head is the most superficial?
13. Trapezius
14. Semispinalis capitis
15. Splenius capitis
16. Sternocleidomastoid
17. Temporalis

13. The occipitalis and frontalis are connected via the __________.
14. galea retinaculum
15. galea aponeurotica
16. galea cranium
17. galea orbicularis
18. galea neurotica

14. Which of the following muscles of facial expression is not innervated by the facial nerve?
15. Orbicularis oculi
16. Zygomaticus major
17. Corrugator supercilii
18. Levator palpebrae superioris
19. Buccinator

15. A point of convergence for several muscles of the lower face is the __________.
16. retinaculum
17. aponeurotica
18. modiolus
19. nuchal line
20. galea

16. The ________ originates on the zygomatic arch and inserts on the angle of the mandible.
17. masseter
18. buccinator
19. temporalis
20. genioglossus
21. stylohyoid

17. Which one of these muscles helps to open the mouth (depress the mandible)?
18. Zygomaticus major
19. Digastric
20. Sternohyoid
21. Depressor anguli oris
22. Hyoglossus

18. The palatoglossus is innervated by which nerve(s)?
19. Hypoglossal
20. Accessory
21. Vagus
22. Hypoglossal and accessory
23. Accessory and vagal

19. Which of the following muscles of mastication would be responsible for mandibular elevation?
20. Temporalis
21. Lateral pterygoid
22. Stylohyoid
23. Zygomaticus major
24. Zygomaticus minor

20. The aponeurosis of the external oblique forms the ________ at its inferior margin.
21. linea alba
22. rectus sheath
23. linea semilunaris
24. medial retinaculum
25. inguinal ligament